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Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Subtracting Word Problems Numbers Up to 20

For Students 2nd - 4th Standards
[Free Registration/Login may be required to access all resource tools.] The video shows a subtraction word problem with numbers less than 20 and describes how to solve the problem. The video is followed by a series of practice questions...
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Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Mixed Operations Addition and Subtraction I Word Problems

For Students 2nd - 4th Standards
[Free Registration/Login may be required to access all resource tools.] The video shows how to solve a word problem with addition and subtraction of two-digit numbers. The video is followed by a series of practice questions to assess...
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Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Comparing With Two Step Addition and Subtraction

For Students 2nd - 4th Standards
[Free Registration/Login may be required to access all resource tools.] The video is a 2 part word problem using addition and subtraction. The video is followed by practice problems to assess student understanding of the concept.
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Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Comparing the Values of Numbers in a Table

For Students 2nd - 4th Standards
[Free Registration/Login may be required to access all resource tools.] The video shows how to compare four different 3-digit numbers to answer a series of questions of the number being the largest or the smallest. The video is followed...
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Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Expressing the Sentence and Calculating Word Problems

For Students 3rd - 5th Standards
[Free Registration/Login may be required to access all resource tools.] The video describes how to use multiplication to find the answer to a division problem. The video is followed by practice problems to assess student understanding of...
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Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Adding and Subtracting Lengths to Determine the Longest

For Students 3rd - 5th Standards
[Free Registration/Login may be required to access all resource tools.] This resource begins with a video demonstrating using addition and subtraction in a word problem to determine the longest length of the objects being compared in the...
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Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Comparing Sums or Differences Between Numbers

For Students 3rd - 5th Standards
[Free Registration/Login may be required to access all resource tools.] Students practice with addition and subtraction of whole numbers.
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Activity
Mr. Martini's Classroom

Mr. Martini's Classroom: Math Word Problems for Children

For Students Pre-K - 1st Standards
Solve addition and subtraction word problems using a number line in this interactive exercise.
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Activity
Mr. Martini's Classroom

Mr. Martini's Classroom: Math Word Problems

For Students Pre-K - 1st Standards
Read and solve math word problems involving multiplication in this interactive exercise.
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Interactive
Mangahigh

Mangahigh: Number: Use a Calculation

For Students 3rd - 5th Standards
Determine strategies to use when solving multiplication and division facts.
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Interactive
Mangahigh

Mangahigh: Number: Use Inverses

For Students 2nd - 4th Standards
Explore addition and subtraction and how they are related.
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Unknown Type
Khan Academy

Khan Academy: Multiplication and Division Word Problems

For Students 3rd - 5th Standards
In this exercise, students practice using composite numbers. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.
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Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Add and Subtract to 100 Mixed Operations and Word Problems

For Students 2nd - 4th Standards
[Free Registration/Login may be required to access all resource tools.] This is a set of practice problems where students solve addition and subtraction problems in order to determine missing numbers to keep the equation balanced. When...
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Unknown Type
Math Slice

Math Slice: Practice Tables

For Students 3rd - 5th Standards
This resource covers multiplication facts where students pick the fact family they are working on and solve the multiplication problems in order from 1-10. Students are given instant feedback when completing problems.
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Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Multiplication Problems Involving Grouping of Items

For Students 3rd - 5th Standards
[Free Registration/Login may be required to access all resource tools.] Students solve word problems using multiplication.
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Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Adding, Subtracting, and Multiplying

For Students 4th - 5th Standards
[Free Registration/Login may be required to access all resource tools.] A learning module where students must apply the order of operations to solve simple equations involving addition, subtraction, and multiplication. A video shows how...
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Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Adding, Subtracting, and Multiplying With Parentheses

For Students 4th - 5th Standards
[Free Registration/Login may be required to access all resource tools.] A learning module where students apply the order of operations to solve equations involving addition, subtraction, and multiplication of multi-digit numbers, as well...
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Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Adding, Subtracting, Multiplying, and Dividing

For Students 4th - 5th Standards
[Free Registration/Login may be required to access all resource tools.] A learning module where students apply the order of operations to solve equations involving the four operations. A video shows how to solve a sample problem. [2:11]...
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Unknown Type
CK-12 Foundation

Ck 12: Elem Math: Shortening Multiplication Expressions

For Students 3rd - 5th Standards
[Free Registration/Login may be required to access all resource tools.] A practice quiz where students must identify which one of four multiplication equations does not have a product that matches that for the stated equation. Equations...
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Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Adding, Subtracting, and Multiplying Missing Number

For Students 4th - 5th Standards
[Free Registration/Login may be required to access all resource tools.] A learning module where students must apply the order of operations to find the missing numbers in equations involving addition, subtraction, and multiplication. A...
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Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Adding and Subtracting With Parentheses Ii

For Students 4th - 5th Standards
[Free Registration/Login may be required to access all resource tools.] The video in the resource shows how to find a missing operation in a multi-step problem by working backwards. The practice problems involve finding either a missing...
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Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Before and After Problems

For Students 3rd - 5th Standards
[Free Registration/Login may be required to access all resource tools.] Students practice comparing whole numbers by solving before and after problems.
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Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Comparing the Values of Numbers to 1000 Word Problems

For Students 3rd - 5th Standards
[Free Registration/Login may be required to access all resource tools.] Students practice comparing numbers by watching a video and attempting practice problems.
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Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Word Problems That Compare Values

For Students 3rd - 5th Standards
[Free Registration/Login may be required to access all resource tools.] The video defines a comparative word problem and works through an example comparing the sum of two values.